Question

The length of a rectangular field is twice its breadth. If the perimeter of the field is 150m. Find the dimensions of the rectangle.​

Answer 1

Step-by-step explanation:

let the breadth be x

let the lentgh be 2x

therefore 2(2x+x)=150

=6x=150

=x=150/6

hence the breadth is 25m and lentgh is 50m

Answer 2

Answer:

Length=50m

Breadth=25m

Step-by-step explanation:

Given, length=2 breadth

A/Q,

2(l+b)=150

2(2b+b)=150

6b=150

b=25

So, l=2×25

=50